1 NPI-registered Sleep Specialist (PhD) providers practice in Wisconsin. Switch states in the rail, or open the full search to filter by city and credential.
| Provider | Specialty | Location | NPI |
|---|---|---|---|
| Sleep Wellness Institute, Inc | Sleep Specialist (PhD) | Mequon, WI | 1912264102 |
Source: CMS NPPES Data Dissemination (June 2026). Specialty taxonomy: NUCC.
